depth_sensing_preferences.https.html

<!DOCTYPE html>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src="../resources/webxr_util.js"></script>
<script src="../resources/webxr_test_constants.js"></script>
<script src="../resources/webxr_test_constants_fake_depth.js"></script>
<script>
  const depthConfigurationTestGenerator =
    function (sessionOptions, shouldGrantSession, shouldDepthBeEnabled = true) {
      return (t) => {
        return navigator.xr.test.simulateDeviceConnection(IMMERSIVE_AR_DEVICE)
          .then((controller) => new Promise((resolve, reject) => {
            navigator.xr.test.simulateUserActivation(() => {
              navigator.xr.requestSession('immersive-ar', sessionOptions)
                .then((session) => {
                  return session.end().then(() => {
                    if (!shouldGrantSession) {
                      reject("Session granted when expected rejection.");
                      return;
                    }

                    t.step(() => {
                      let depthEnabled = session.enabledFeatures.includes('depth-sensing');
                      assert_true(depthEnabled == shouldDepthBeEnabled);
                    });

                    resolve();
                  });
                })
                .catch((err) => {
                  if (shouldGrantSession) {
                    reject("Session rejected with error: " + err);
                    return;
                  }

                  resolve();
                });
            });
          }));
      };
    };

  // Valid configurations when depth is a required feature
  xr_promise_test(
    "depthSensing - Required - Fully populated grants session",
    depthConfigurationTestGenerator({
      'requiredFeatures': ['depth-sensing'],
      depthSensing: {
        usagePreference: DEPTH_CONFIG_ALL_USAGES,
        dataFormatPreference: DEPTH_CONFIG_ALL_FORMATS
      },
    }, /*shouldGrantSession=*/true));

  xr_promise_test(
    "depthSensing - Required - Empty usage grants session",
    depthConfigurationTestGenerator({
      'requiredFeatures': ['depth-sensing'],
      depthSensing: {
        usagePreference: [],
        dataFormatPreference: DEPTH_CONFIG_ALL_FORMATS
      },
    }, /*shouldGrantSession=*/true));

  xr_promise_test(
    "depthSensing - Required - Empty format grants session",
    depthConfigurationTestGenerator({
      'requiredFeatures': ['depth-sensing'],
      depthSensing: {
        usagePreference: DEPTH_CONFIG_ALL_USAGES,
        dataFormatPreference: [],
      },
    }, /*shouldGrantSession=*/true));

  xr_promise_test(
    "depthSensing - Required - Empty usage and format grants session",
    depthConfigurationTestGenerator({
      'requiredFeatures': ['depth-sensing'],
      depthSensing: {
        usagePreference: [],
        dataFormatPreference: [],
      },
    }, /*shouldGrantSession=*/true));

  // Invalid configurations when depth is a required feature
  xr_promise_test(
    "depthSensing - Required - Missing usage rejects session",
    depthConfigurationTestGenerator({
      'requiredFeatures': ['depth-sensing'],
      depthSensing: {
        dataFormatPreference: [],
      },
    }, /*shouldGrantSession=*/false));

  xr_promise_test(
    "depthSensing - Required - Missing format rejects session",
    depthConfigurationTestGenerator({
      'requiredFeatures': ['depth-sensing'],
      depthSensing: {
        usagePreference: [],
      },
    }, /*shouldGrantSession=*/false));

  xr_promise_test(
    "depthSensing - Required - Missing usage and format rejects session",
    depthConfigurationTestGenerator({
      'requiredFeatures': ['depth-sensing'],
      depthSensing: {},
    }, /*shouldGrantSession=*/false));

  xr_promise_test(
    "depthSensing - Required - Missing configuration rejects session",
    depthConfigurationTestGenerator({
      'requiredFeatures': ['depth-sensing'],
    }, /*shouldGrantSession=*/false));

  // Invalid configurations when depth is an optional feature
  xr_promise_test(
    "depthSensing - Optional - Missing usage optional still rejects session",
    depthConfigurationTestGenerator({
      'optionalFeatures': ['depth-sensing'],
      depthSensing: {
        dataFormatPreference: [],
      },
    }, /*shouldGrantSession=*/false));

  xr_promise_test(
    "depthSensing - Optional - Missing format optional still rejects session",
    depthConfigurationTestGenerator({
      'optionalFeatures': ['depth-sensing'],
      depthSensing: {
        usagePreference: [],
      },
    }, /*shouldGrantSession=*/false));

  xr_promise_test(
    "depthSensing - Optional - Missing usage and format optional still rejects session",
    depthConfigurationTestGenerator({
      'optionalFeatures': ['depth-sensing'],
      depthSensing: {},
    }, /*shouldGrantSession=*/false));

  xr_promise_test(
    "depthSensing - Optional - Missing configuration optional grants session without depth",
    depthConfigurationTestGenerator({
      'optionalFeatures': ['depth-sensing'],
    }, /*shouldGrantSession=*/true,
  /*shouldDepthBeEnabled=*/false));
</script>
chromium/third_party/blink/web_tests/external/wpt/webxr/depth-sensing/depth_sensing_preferences.https.html
